Note: Identified Internet Mail (IIM) and Yahoo's DomainKeys were merged
and formed the basis for DomainKeys Identified Mail (DKIM), an IETF
standard described in RFC 6376. Accordingly, IIM is no longer
supported and is provided here primarily for historical interest.

Overview

This is a reference implementation of Identified Internet Mail - a signature
based message authentication mechanism that can be used to combat phishing and
spam.

The package includes a Sendmail milter and a key registration server.

License

Royalty-free, worldwide, non-exclusive licensing information for this project
is available here.